In addition to being hydrophobic, meaning it repels water, PTFE is renowned for its exceptional chemical resistance, non-stick properties, superior high-temperature tolerance, and low friction coefficient. These characteristics make PTFE filter bags the perfect choice for an extensive array of filtration applications.
- High Filtration Efficiency
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- Chemically Inert
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- Excellent Thermal Stability
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- Low Friction Coefficient
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- Excellent Hydrolysis Resistance
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- Excellent Oxidation Resistance
In addition to these impressive filtration characteristics, PTFE filter bags also offer multiple other advantages, such as:
- Long Service Life- PTFE filter bags boast a long service life, even under the most challenging operating conditions. This durability translates into significant cost savings over time.
- Easy to Clean and Maintain- PTFE filter bags are designed for easy cleaning and maintenance, reducing downtime and enhancing productivity.
- Lower Energy Consumption - Thanks to the enhanced cleaning efficiency of Teflon filter bags, they help reduce the overall pressure drop across the filter media, thereby boosting the efficiency and lowering the energy consumption of the dust collection system.
| Characteristics |
Rating |
| Fiber Content |
100% Virgin PTFE |
| Weight |
750g/m² (22.12oz/yd²) |
| Thickness |
1.0mm (0.039in) |
| Fabric Construction |
Needlefelt |
| Continuous Operating Temperature |
240°C (464°F) |
| Maximum Surge Temperature |
260°C (500°F) |
| Abrasion Resistance |
Excellent |
| Acid Resistance |
Excellent |
| Alkali Resistance |
Excellent |
| Moist Heat Resistant |
Excellent |
| Energy Absorbsion |
Good |
| Filtration Property |
Fair |
| Oxygen (15%+) |
Excellent |
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